baber/WOPTO huggingface dataset:
Patent JP-2012082883-A (JP)
Title: Valve element for channel switching valve
Inventor: MAEJIMA TAKASHI
IPC: F25B41/04
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a valve element 10 for a channel switching valve having a reinforcing pin 13 provided across an opening 11b in a bowl-shaped recess 11a on the inside of a dome part 11 to keep the pressure high on the outside of the dome part 11 and low on the inside of the bowl-shaped recess 11a, the valve element 10 preventing both ends thereof from separating even if stress concentrates at a step part 11c (reinforcing member supporting part) for supporting an end of the reinforcing pin 13, while preventing leakage from the valve and local wear of the valve element and a valve seat to be caused by sliding of the valve element.SOLUTION: Concave shape parts 1 for equalizing stress are formed in four places on a top surface 12b of a sliding part 12. Two concave shape parts 1, 1 are paired on both sides of an axis L2. The concave shape parts 1, 1 are formed in positions symmetric with respect to the step part 11c (reinforcing member supporting part) in a direction perpendicular to the reinforcing pin 13. The stress concentrates at the concave shape parts 1 to substantially equalize the overall stress in the valve element 10.
Patent JP-2011063592-A (JP)
Title: Substituted tetracycline compound
Inventor: NELSON MARK L
IPC: A61P31/04
Filed: 2010-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide new substituted tetracycline compounds, to be used in at least part of relevant cases.  <P>SOLUTION: These new tetracycline compounds are to be used for treating numerous tetracycline compound-responsive states, such as bacterial infections and neoplasms, as well as for other known applications to tetracycline compounds such as blocking tetracycline efflux and modulating gene expression.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012087421-A (JP)
Title: Liquid softener composition
Inventor: AMAYA TOMOHIKO
IPC: D06M13/463
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid softener composition enabling even a treated cloth after storage to have high scent-emitting property when the cloth is rubbed so as to allow a person to sense the scent of the cloth more easily.SOLUTION: A liquid softener composition includes (A) mono-/di-/tri- long-chain ester-type quaternary ammonium methyl sulfate, and (B) a microcapsule with a sheath-core structure whose wall includes a polymer obtained by polymerization of predetermined amounts of methyl methacrylate, methacrylic acid, and at least one kind selected from the group consisting of 1,4-butanediol diacrylate, pentaerythritol triacrylate and ethylene glycol dimethacrylate with a perfume composition as a core.
Patent JP-2012088493-A (JP)
Title: Optical fixing device, and electronic apparatus using the same
Inventor: TAKADA KENJI
IPC: G03G15/20
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical fixing device and an electronic apparatus using the same, which can obtain desired fixing performance with low power consumption.SOLUTION: An optical fixing device gathers light from a light source 2 onto a recording medium 6 using an irradiation optical system 3 and irradiates unfixed toner 4 on the recording medium 6 for fixing. The irradiation optical system 3 forms a light irradiation area with a power density I[W/cm] satisfying the following formula (1): I>20,000[W/cm] on the recording medium 6.
Patent JP-2012095446-A (JP)
Title: Power supply unit and withstand voltage test method therefor
Inventor: HASEGAWA KOJI
IPC: H02M3/00
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit with an overvoltage protection circuit, capable of accommodating a high withstand voltage test using a small-sized and inexpensive constant-voltage element.SOLUTION: The power supply unit includes a surge noise filter circuit 20 which absorbs a transient overvoltage generated at a power supply line. The surge noise filter circuit 20 includes a constant-voltage element 10 and a first capacitor 11 connected in series between the power supply line and the ground 2, and a second capacitor 12 connected in parallel to the constant-voltage element 10.
Patent JP-2012095133-A (JP)
Title: Image processing device, image processing method, and program
Inventor: KIMURA MAKOTO
IPC: H04N13/02
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device, an image processing method, and a program which enable speedy and simple detection of deviation in height direction between two images.SOLUTION: The image processing device is provided with: a total sum calculation part which calculates the total sum of pixel values of respective pixels in first image data and second image data; a difference calculation part which calculates line by line a difference between the total sum of first lines and the total sum of second lines adjacent to the lower side of the first lines, in each of the first image data and the second image data; and a deviation calculation part which compares variation in difference in the height direction of the image obtained from the first image data with that obtained from the second image data, thereby calculating the deviation in the height direction between the first image data and the second image data.
Patent JP-2012093311-A (JP)
Title: Automatic analysis pretreatment device and automatic analyzer including automatic analysis pretreatment device
Inventor: MIYAZAKI TAKASHI
IPC: G01N1/00
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic analysis pretreatment device capable of defining all sample solution filling a column as an analysis target.SOLUTION: A nozzle moving mechanism 33 moves a nozzle in X, Y or Z direction according to a moving command issued by a command issue device 50. A liquid dispenser 35 discharges a preset amount of liquid from the nozzle at a discharge speed determined according to the dispensing command issued by the command issue device 50. The command issue device 50 synchronously issues the moving command and a dispensing command that are necessary for dispensing the preset amount of liquid into the column while revolving along the inner circumferential wall of the column 43 without bringing the nozzle 31 into contact with the inner circumferential wall of the column 43.
Patent JP-2012097130-A (JP)
Title: Method of manufacturing antistatic agent-containing resin master batch and device used for thereof, and master batch by the manufacturing method
Inventor: KIMURA TORU
IPC: B29B9/06
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a master batch consisting of a resin containing an antistatic agent, in which the antistatic agent hardly bleeds out before using.SOLUTION: In the method of manufacturing a master batch pellet which consists of a thermoplastic resin containing an antistatic agent, the thermoplastic resin containing the antistatic agent is made a core-like inner layer, a circumference of the inner layer contains the antistatic agent in a lower concentration than that of a thermoplastic resin of the inner layer, or a strand 1 covered by a vaginal outer layer consisting of a thermoplastic resin which does not contain the antistatic agent is drawn from an extruder tip, the strand 1 is crushed by rotating a pressing gear 3 and by using each tooth 3a having substantially an arc shape, the tooth being a pressing member that has a tip of a curved surface, and the each crushed part is cut.
Patent JP-2012099963-A (JP)
Title: Facsimile apparatus and communication system
Inventor: GOTO KAZUNORI
IPC: H04N1/32
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To perform reliable data transmission by preventing unnecessary communication which inevitably becomes an error from being performed to an alternative reception destination, thereby preventing the communication from being not received in the end.SOLUTION: The facsimile apparatus comprises an input part and a communication part. The input part is for inputting conditions for facsimile communication. The communication part performs communication as follows. When performing conditional transmission that is facsimile transmission according to the conditions input to the input part, if a report of the address information of an alternative reception destination which performs alternative reception when a receiving-side apparatus that is the original transmission destination cannot receive the conditional transmission is received, conditional transmission to the alternative reception destination is performed. When the conditional transmission to the alternative reception destination is not successful, redial of the conditional transmission to the alternative reception destination is not performed.
Patent JP-2012105376-A (JP)
Title: Circuit structure and electrical connection box
Inventor: YAMANE SHIGEKI
IPC: B60R16/02
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a circuit structure, along with an electrical connection box, which saves space, with connection between terminals being easy.SOLUTION: A circuit structure 25 includes a circuit board 20 on which an electronic component 21 is mounted, a first terminal 38A connected to a mating terminal, a second terminal 40A which is connected to the first terminal 38A with the electronic component 21 arranged in between, being connected to a second mating terminal which is different from said mating terminal, and a metal wire 26 which connects the first terminal 38A and the second terminal 40A by striding over the electronic component 21 by wire bonding. An electrical connection box 10 includes the circuit structure 25, a case 11 for housing the circuit structure 25, a first housing 37 for housing the first terminal 38A, and a second housing 35 for housing the second terminal 40A.
Patent JP-2012102343-A (JP)
Title: Hydrogen-storage alloy, hydrogen-storage alloy electrode, and nickel-hydrogen secondary battery
Inventor: SAKAI TETSUO
IPC: B22F1/00
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen-storage alloy whose cost can be reduced while keeping good storage and discharge characteristics of hydrogen.SOLUTION: The hydrogen-storage alloy has a composition represented by a general composition formula: REMgNiAl(wherein, RE is one or more elements selected from a group composed of La, Ce, etc.; and subscripts of x, y, z, are in the range of 0.05≤x≤0.2, 4.0≤y≤4.4 and 0.1≤z≤0.3, respectively). The storage alloy is characterized in that a phase having CaCutype crystal structure is in the range of 40-90 wt.% of the total composition, a phase having CeCotype crystal structure is in the range of 5-39 wt.% of the total composition, and a phase having PrCotype crystal structure is in the range of 3-20 wt.% of the total composition.
Patent JP-2012104256-A (JP)
Title: Lighting device
Inventor: KOMIYAMA SHIGETOSHI
IPC: H01L33/58
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device that can be miniaturized with a simple structure while enabling light distribution control of light from a light-emitting part of a COB module.SOLUTION: The lighting device includes a COB (chip on board) module 12 and a Fresnel lens 13. The COB module 12 has a substrate 15 and a light-emitting part 16 of which on one face of the substrate 15 a plurality of LED elements are mounted and the plurality of LED elements are covered with a sealing layer. The Fresnel lens 13 is opposed to the light-emitting part 16 of the COB module 12 and is fitted to the substrate 15 of the COB module 12.
Patent JP-2011173409-A (JP)
Title: Inkjet head
Inventor: KIM JAE HUN
IPC: B41J2/045
Filed: 2010-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head capable of reducing a deformation when driving an actuator, as to the inkjet head.  <P>SOLUTION: The inkjet head includes a barrel part for delivering ink contained in an inside by driving the actuator, and a rigid reinforcement part coupled to an outer face of the barrel part and for reducing the deformation of the barrel part when delivering the ink.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112410-A (JP)
Title: Beam member used for turbine frame, and method of assembling turbine frame
Inventor: NISHIMURA TOSHIYA
IPC: F16M5/00
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a beam member which constitutes a turbine frame the rigidity of which can be improved while inhibiting weight increase.SOLUTION: In beam member used for a turbine frame supported by pier studs at lower side, the beam member has steel beam body having hollow portions inside and concrete is filled up and solidified in a part of upper part of the hollow portions of the beam body.
Patent JP-2012112162-A (JP)
Title: Earth retaining wall and construction method of earth retaining wall
Inventor: NAGAOKA HIROSHI
IPC: E02D3/12
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an earth retaining wall of a ground improvement body at a low construction cost.SOLUTION: On the ground 12, ground improvement bodies 14 are constructed in a grid shape, the ground improvement bodies constructed at the outermost peripheral part among the ground improvement bodies 14 are turned to outer peripheral part ground improvement bodies 20, and heads of the outer peripheral part ground improvement bodies 20 are constructed at the same height as the ground 12. The ground 12 and the ground improvement bodies 14 surrounded by the outer peripheral part ground improvement bodies 20 are excavated at a depth H to the position of a cut ground surface 26. A height difference H1 is formed with the outer peripheral part ground improvement bodies 20 as a boundary, and the outer peripheral part ground improvement bodies 20 receive a soil pressure from the ground 12 on a back surface to an excavation part side. In the inside of the ground improvement bodies 20, a soldier beam 16 for reinforcement is embedded. The soldier beam 16 is an H-steel and the head of the soldier beam 16 is provided above the excavation ground surface 26. The sidewall on the excavation part side of the ground improvement bodies 20 is shaved off into a planar shape, and a support surface 18D for receiving the foundation part of a structure is formed on the shaved bottom surface.
Patent JP-2012111360-A (JP)
Title: Suspension device
Inventor: KUROKOCHI TAKASHI
IPC: F16F15/02
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a suspension device composed so that a damper device might generate desired damping force in high frequency vibration input.SOLUTION: The suspension device includes: a state quantity operation part 51 which obtains rotational angular velocity Vof a motor 31; a damping force operation part (524, 525) which computes a damping force (high frequency component of motor damping force f) f_to high frequency component of rotational angular velocity V, based on rotational angular velocity Vobtained by a state quantity operation part 51; and a target control force operation part 526 which computes a target control force f which a motor 31 should output so that the motor 31 generates the damping force computed by the damping force operation part. Then the motor 31 is controlled based on the target control force f computed by the target control force operation part 526.
Patent JP-2012112873-A (JP)
Title: Frequency measurement circuit
Inventor: ANDO NOBUHIKO
IPC: G01R23/06
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a frequency measurement circuit which can accurately measure the frequency of an input signal without increasing the dynamic range of an output voltage.SOLUTION: A frequency measurement circuit includes: pulse generating circuits 104, 105 for outputting a pulse signal for ON time according to the frequency of an input signal; and two or more charging circuits 110, 120 having switches 112, 122 to be turned ON according to ON time of a pulse signal and constant current sources 111, 121 and capacitors 113, 123 which are connected to each other via the switches 112, 122 and outputting voltages different from each other.
Patent JP-2011080079-A (JP)
Title: Polymerization process involving diacyl peroxide
Inventor: TAMMER MARINUS CATHARINUS
IPC: C07C409/34
Filed: 2010-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peroxide excellent in handleability and a polymerization process using the same.  <P>SOLUTION: The particular diacyl peroxides and produced within a short timeframe and used in a polymerization process in order to overcome stability issues associated with them.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012099777-A (JP)
Title: Light-emitting device
Inventor: BI SHAOQIANG
IPC: H05B44/00
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device with a solar cell unit, a capacitor unit, a charging circuit unit, an organic light-emitting diode (OLED) and a discharging circuit unit.SOLUTION: A solar cell unit is used for converting solar energy to generate an electric current. A capacitor unit is connected to the solar cell unit to be used for power storage. A charging circuit unit is connected between the solar cell unit and the capacitor unit and is used for utilization of an electric current to charge the capacitor unit. An OLED unit is connected to the capacitor unit. A discharging circuit unit is connected between the capacitor unit and the OLED unit and is used to discharge the capacitor unit and to control illumination of the OLED unit.
Patent JP-2012122341-A (JP)
Title: Oil supply device
Inventor: UNO YOSHITO
IPC: F04C15/06
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a compact oil supply device used for control of lubrication and an apparatus to be controlled in oil pressure of a vehicular engine.SOLUTION: A compact oil supply device 100 has a configuration in which a valve element 47 includes a first land 47X and a second land 47Y which each protrude in the radial direction of the valve element 47 with the axis center of the valve element 47 as the center, and a small-diameter part 47a which connects the first land 47X and the second land 47Y in an axial direction and has a diameter smaller than the outer diameters of at least the first land 47X and the second land 47Y. When a first rotation range, a second rotation range, and a third rotation range are set in ascending order of the number of rotations of a rotor 2, the oil supply device is configured to feed operating oil from a second discharge port 32 to a first oil path 61 via the small-diameter part 47a in the first rotation range, feed the operating oil from the second discharge port 32 to a return oil path 66 via the small-diameter part 47a in the second rotation range, and feed the operating oil from the second discharge port 32 to the first oil path 61 in the third rotation range after a second oil path 62 is shut off from the return oil path 66 by the second land 47y.
Patent JP-2012122417-A (JP)
Title: Limit cap for needle valve
Inventor: SUZUKI DAISUKE
IPC: F02M3/10
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To easily mount a limit cap that is mounted on the side of a needle valve head in a carburetor, without varying a flow rate of fuel while making a tool engaging part be hardly collapsed.SOLUTION: In the limit cap 3 mounted to the needle valve 2A head while meshing a meshing part 31a to the head outer peripheral side of the needle valve 2A for adjusting fuel flowing rate of the carburetor 1, turning integrally with the needle valve 2A by turning by engaging a tool for adjusting to a tool engaging part 30a, and limiting the turning range of the needle valve 2A by a longitudinal groove 30c and a lateral groove 30d as turning limiting structure formed in an outside, at least the tool engaging part 30a is made of metal and at least the meshing part 31a is made of resin.
Patent JP-2012121275-A (JP)
Title: Ink control mechanism, and ink storage container
Inventor: KAWASAKI MASAYUKI
IPC: B41J2/175
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To stabilize ink supply in an ink storage container.SOLUTION: An ink control mechanism 30 is disposed in the ink storage container and controls an ejection amount of an ink from an ink ejection port 32. The ink control mechanism 30 includes an ink absorber 33 that is disposed in the ink ejection port 32 and including a porous material and an ink flow rate restriction part 36 that is disposed closer to an ink storage part than the ink absorber 33 and restricts a supply amount of the ink by an ink control path 34A whose inner diameter is smaller than an ejection diameter of an ink ejection port 32.
Patent JP-2012110656-A (JP)
Title: Bell stick
Inventor: KOIZUMI TOSHIHIRO
IPC: A47G33/00
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a bell stick for solving problems of conventional standing-type bell sticks which do not have varieties for selecting the weight, shape, hardness or the like in order to obtain sound quality according to user's preference because a tapping part for ringing a bell and a gripping part are fixed.SOLUTION: The standing-type bell stick includes the gripping part and the tapping part which are removable. Preferably, with the standing-type bell stick, the tapping part has a hollow structure so that a heavy object can be inserted in order to easily change the weight.
Patent JP-2012129798-A (JP)
Title: Solid state image sensor, driving method and electronic apparatus
Inventor: OIKE YUSUKE
IPC: H04N5/374
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To improve picture quality of an imaging image.SOLUTION: In a pixel array part of a CMOS image sensor, a plurality of unit pixels 50 each including at least a photodiode 61, a transfer gate 64 transferring charge generated by the photodiode 61 to a floating diffusion region 65 and a reset transistor 66 discharging charge in the floating diffusion region 65, are arranged. In a lower layer of a wiring layer in the unit pixel 50, a light shielding film 73 shading almost entire surface of the unit pixel 50 except a light receiving part of the photodiode 61 is formed. In discharge of charge by the reset transistor 66, a voltage applied to the light-shielding film 73 is set at a first voltage, and in transfer of charge by the transfer gate 64, a voltage applied to the light-shielding film 73 is set at a second voltage higher than the first voltage. The present invention can be applied to a CMOS image sensor, for example.
Patent JP-2012128224-A (JP)
Title: Method for manufacturing electrostatic charge image development carrier, apparatus for manufacturing electrostatic charge image development carrier, solvent removal method for particle, and solvent removal device for particle
Inventor: YAMASHITA TAKAHIRO
IPC: G03G9/113
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrostatic charge image development carrier, in which a solvent contained in a resin coating layer of a carrier is removed in a short period of time and a residual solvent amount in the resin coating layer is reduced.SOLUTION: A method for manufacturing an electrostatic charge image development carrier includes: a resin coating layer forming step for forming a resin coating layer on the surface of a carrier core material by using a resin coating layer forming solution containing at least one resin and at least one solvent; and a solvent removal step for removing the solvent contained in the resin coating layer by bringing the carrier on which the resin coating layer is formed into contact with a fluid in a supercritical or subcritical state.